PHP汉字转换拼音

='5.0') ? array_combine($_TDataKey, $_TDataValue) : $this->Arr_Combine($_TDataKey, $_TDataValue);
        arsort($_Data);
        reset($_Data);
        if($_Code != 'gb2312') $_String = $this->U2_Utf8_Gb($_String);
        $_Res = '';
        for($i=0; $i160) { $_Q = ord(substr($_String, ++$i, 1)); $_P = $_P*256 + $_Q - 65536; }
            $_Res .= $this->Pinyins($_P, $_Data);
        }
        return $_Res;
        //return preg_replace("/[^a-z0-9]*/", '', $_Res);
    }
         
    function Pinyins($_Num, $_Data){
        if ($_Num>0 && $_Num-10247) return '';
        else {
            foreach($_Data as $k=>$v){ if($v>6);
            $_String .= chr(0x80 | $_C & 0x3F);
        }elseif($_C >12);
            $_String .= chr(0x80 | $_C>>6 & 0x3F);
            $_String .= chr(0x80 | $_C & 0x3F);
        }elseif($_C >18);
            $_String .= chr(0x80 | $_C>>12 & 0x3F);
            $_String .= chr(0x80 | $_C>>6 & 0x3F);
            $_String .= chr(0x80 | $_C & 0x3F);
        }
            return iconv('UTF-8', 'GB2312', $_String);
        }
    function Arr_Combine($_Arr1, $_Arr2){
        for($i=0; $iPinyin(' 中 华 人 民','UTF8');
 
?>